Properties

Label 3.3_503.4t5.1c1
Dimension 3
Group $S_4$
Conductor $ 3 \cdot 503 $
Root number 1
Frobenius-Schur indicator 1

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Basic invariants

Dimension:$3$
Group:$S_4$
Conductor:$1509= 3 \cdot 503 $
Artin number field: Splitting field of $f= x^{4} - x^{3} + 2 x^{2} + 2 x + 1 $ over $\Q$
Size of Galois orbit: 1
Smallest containing permutation representation: $S_4$
Parity: Even
Determinant: 1.3_503.2t1.1c1

Galois action

Roots of defining polynomial

The roots of $f$ are computed in $\Q_{ 167 }$ to precision 5.
Roots:
$r_{ 1 }$ $=$ $ 7 + 95\cdot 167 + 80\cdot 167^{2} + 62\cdot 167^{3} + 13\cdot 167^{4} +O\left(167^{ 5 }\right)$
$r_{ 2 }$ $=$ $ 76 + 13\cdot 167 + 105\cdot 167^{2} + 21\cdot 167^{3} + 49\cdot 167^{4} +O\left(167^{ 5 }\right)$
$r_{ 3 }$ $=$ $ 117 + 71\cdot 167 + 100\cdot 167^{2} + 133\cdot 167^{3} + 89\cdot 167^{4} +O\left(167^{ 5 }\right)$
$r_{ 4 }$ $=$ $ 135 + 153\cdot 167 + 47\cdot 167^{2} + 116\cdot 167^{3} + 14\cdot 167^{4} +O\left(167^{ 5 }\right)$

Generators of the action on the roots $r_1, \ldots, r_{ 4 }$

Cycle notation
$(1,2,3,4)$
$(1,2)$

Character values on conjugacy classes

SizeOrderAction on $r_1, \ldots, r_{ 4 }$ Character value
$1$$1$$()$$3$
$3$$2$$(1,2)(3,4)$$-1$
$6$$2$$(1,2)$$1$
$8$$3$$(1,2,3)$$0$
$6$$4$$(1,2,3,4)$$-1$
The blue line marks the conjugacy class containing complex conjugation.